Determination of stress-strain state of geometrically nonlinear sandwich plate

© 2015 I. B. Badriev, V. V. Banderov, M. V. Makarov and V. N. Paimushin. By using the two-layer iterative method we obtain the basic characteristics of the equilibrium position of sandwich plate with a transversely soft filler in geometrical nonlinear one-dimensional statement. To solving problem we previously construct its finite-difference approximation Analysis of the results of numerical experiments is performed. Obtained data testify to the effectiveness of the proposed method